Seiko Cal. 5649 - 611

This Quartz model from 1983 features a 36mm Gold-Plated case. It features a Black dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-101c51b3d373]

Also known as: UFO, Sportsmatic

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

10.7mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Black

Jewels

17j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1983

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